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    CVE-2023-51847

    An issue in obgm and Libcoap v.a3ed466 allows a remote attacker to cause a denial of service via thecoap_context_t function in the src/coap_threadsafe.c:297:3 component.

    Published:Jun 6, 2024
    Last Modified:Apr 15, 2026
    EPS:Jun 6, 2024
    EPSS Score:0.00316
    CVSS Score:7.5

    Affected Products

    Vendor
    Libcoap
    Product
    Libcoap

    Exploits

    No exploit reference

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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High